Volano UP GBP — 6 Connection Mild-Steel Buffer Tank (Outdoor)

Volano UP GBP 6-Connection models are outdoor-rated buffer tanks designed for air-to-water heat pumps and hydronic systems where the tank lives outside with the equipment. With six connections and a tough technopolymer jacket, they combine flexible piping options with weather-resistant construction. Key features Outdoor-ready designMild-steel vessel protected by a durable, UV-resistant technopolymer shell for exposed installations next to outdoor heat pumps or on equipment pads. Six connections for complex systemsTwo connections for the heat source plus four additional tappings for system circuits, mixing sets, or sensor wells—ideal for multi-zone, low-temp, or future-ready system designs. Compact, wall-hung formVertical, wall-mountable tank that keeps patios and service areas clear while staying easy to access for maintenance. Sized for modern heat pump loadsModels from 25–100 liters (~7–26 gallons) provide the buffer volume needed to reduce short cycling, support defro